seodata.dev

keyword

optical courses

Monthly search volume and cost-per-click data for "optical courses" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=optical+courses&country=us" +--------------+------------------+ | volume | 480 | | cpc | $0 | | competition | 0.03 | | country | US | | updated | 2026-06-03 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
optical course 590 $0 7/20
optical training institute 480 $0.26 6/20
abo courses 170 $1.52 6/20
optical training 110 $0.26 9/20
optical technician courses 90 $18.4 6/20
optical courses online 50 $6.48 7/20
optical u training 30 $1.99 7/20
optical learning 20 $0 10/20
optical training courses 20 $0.26 9/20
optical education 20 $13.02 8/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://app.seodata.dev/v1/keyword?q=optical+courses&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt